JP3083348U - U-shaped groove for retaining wall - Google Patents
U-shaped groove for retaining wallInfo
- Publication number
- JP3083348U JP3083348U JP2001005424U JP2001005424U JP3083348U JP 3083348 U JP3083348 U JP 3083348U JP 2001005424 U JP2001005424 U JP 2001005424U JP 2001005424 U JP2001005424 U JP 2001005424U JP 3083348 U JP3083348 U JP 3083348U
- Authority
- JP
- Japan
- Prior art keywords
- shaped groove
- retaining wall
- waterway
- collapse
- much
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Revetment (AREA)
Abstract
(57)【要約】
【課題】本案は従来、水路の両壁が崩れないように使用
されていたＵ字溝の、過度な遮蔽による弊害を緩和する
ために考案されたものである。
【解決手段】従来のＵ字溝の底面を、側面を支える部分
のみを残し可能な限り開けたＵ字溝である。
(57) [Summary] [PROBLEMS] The present invention has been devised in order to alleviate the adverse effects caused by excessive shielding of a U-shaped groove which has been conventionally used so that both walls of a waterway do not collapse. A U-shaped groove is formed by opening the bottom surface of a conventional U-shaped groove as much as possible while leaving only a portion supporting a side surface.
Description
【０００１】[0001]
農業用地保全に関する、水路の側壁保持に用いる資材である。 It is a material used for retaining the side walls of waterways for agricultural land conservation.
【０００２】[0002]
農業ではさまざまの掘割の用排水路に囲まれた耕地の上に作物を栽培しており ます。故にその水路の保全と畦畔の確保は、農作業の根幹を成しております。そ れ故、コンクリート等のＵ字溝を安易に据付け、その保持を期し、農作業の軽減 を図っている現状です。 In agriculture, crops are grown on arable land surrounded by various drainage channels. Therefore, preservation of the waterway and securing of the levee are the basis of agricultural work. For this reason, U-shaped grooves made of concrete are easily installed and maintained to reduce the amount of agricultural work.
【０００３】[0003]
それには、次のような問題があります。 イ．地表の水の潅排には充分であるが、地中水分の潅排に難点がある。 ロ．過度な遮蔽のために、自然の植生に影響を及ぼし兼ねない。 It has the following problems: I. Although sufficient for irrigating surface water, there are difficulties in irrigating groundwater. B. Excessive shielding can affect natural vegetation.
【０００４】[0004]
Ｕ字溝の底部を側面を支える部分だけにして開け、そこに土砂を詰めて、自然 の状態にする。支えられた側面で、水路の側壁を保持する。この事で地表の水流 は保たれ、且つ地中水分は自然に潅排される。 Open the bottom of the U-shaped groove only to support the side, and fill it with earth and sand to make it in a natural state. The supported sides hold the side walls of the channel. In this way, the surface water flow is maintained and the groundwater is naturally evacuated.
【０００５】[0005]
区画割等に掘られた水路に、敷き砂利などをして地固めをし、この考案のＵ字 溝を布設し、両側を埋め戻し、且つ底面の開いたところに土砂を埋める事で、水 路の地固めができます。さらに両側に盛土をする事で畦畔が確保されます。 The drainage canal is dug in the waterway dug in the plot, etc., and the ground is laid with gravel, etc., and the U-shaped groove of this invention is laid. Can be consolidated. In addition, embankment on both sides secures the ridge.
【０００６】[0006]
側壁が保持されながら、底部に通水性があるため、自然の植生への影響が緩和 された水路が得られる。 Since the bottom is water-permeable while retaining the side walls, a waterway with less impact on natural vegetation can be obtained.
【図面の簡単な説明】[Brief description of the drawings]
【図１】本考案の本体斜視図FIG. 1 is a perspective view of the main body of the present invention.
【図２】本考案の底面斜視図FIG. 2 is a bottom perspective view of the present invention.
ａ 側面部 ｂ 底面部 a side part b bottom part
Claims (1)
可能な限り無くし、側面の部分で土砂の崩れを支える構
造物。1. A conventional U-shaped groove made of concrete or the like in which the bottom of the U-shaped groove is eliminated as much as possible, and the side portion supports the collapse of earth and sand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001005424U JP3083348U (en) | 2001-07-11 | 2001-07-11 | U-shaped groove for retaining wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001005424U JP3083348U (en) | 2001-07-11 | 2001-07-11 | U-shaped groove for retaining wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP3083348U true JP3083348U (en) | 2002-01-25 |
Family
ID=43234863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001005424U Expired - Fee Related JP3083348U (en) | 2001-07-11 | 2001-07-11 | U-shaped groove for retaining wall |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3083348U (en) |
-
2001
- 2001-07-11 JP JP2001005424U patent/JP3083348U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |